docs: def scale(text="", value=0, min=0 ,max=100, step=1, draw_value=True, title="",
            width=DEFAULT_WIDTH, height=DEFAULT_HEIGHT, timeout=None):
      """
      Select a number with a range widget
  
      :param text: text inside window
      :type text: str
      :param value: current value
      :type value: int
      :param min: minimum value
      :type min: int
      :param max: maximum value
      :type max: int
      :param step: incrementation value
      :type step: int
      :param draw_value: hide/show cursor value
      :type draw_value: bool
      :param title: title of the window
      :type title: str
      :param width: window width
      :type width: int
      :param height: window height
      :type height: int
      :param timeout: close the window after n seconds
      :type timeout: int
      :return: The value selected by the user
      :rtype: float
      """
      dialog = ZScale(text, value, min, max, step,
                      draw_value, title, width, height, timeout)
      dialog.run()
      return dialog.response